Home / 23,225.10-34,853.85-14,925.30

Finding the Fourth Proportional to 23,225.10, 34,853.85 and 14,925.30

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Solution

The fourth proportional to 23,225.10, 34,853.85 and 14,925.30 is: 22,398.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,225.10 : 34,853.85 = 14,925.30 : x
  2. Step 2: Convert to fraction form
    23,225.10/34,853.85 = 14,925.30/x
  3. Step 3: Cross multiply
    23,225.10x = 34,853.85 × 14,925.30
  4. Step 4: Simplify right side
    23,225.10x = 520,204,167.41
  5. Step 5: Solve for x
    x = 520,204,167.41/23,225.10
  6. Step 6: Final answer
    x = 22,398.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.